The Naot Nautilus is a casual women's leather slip-on shoe with a contrasting back leather strap, elastic goring, side zipper and rivet accents.Naot Nautilus Jet Black/Tin Grey Leather Women's ShoeFeatures include:Leather uppers.Zipper for accessibility and gore for adjustabilityPadded heel cup for comfort and supportRemovable, anatomic cork and latex footbed is wrapped in pampering suede and molds to the shape of the foot1.5" polyurethane sole which is extremely lightweight, durable and slip resistantFit: Medium to wide widthModel Number 25011